title: A multivariate "time based" analysis of SIDS risk factors.
mesh_terms: D001724:Birth Weight; D016022:Case-Control Studies; D006801:Humans; D007223:Infant; D007224:Infant Care / Q000379:methods; D007231:Infant, Newborn; D015999:Multivariate Analysis; D016684:Prone Position; D011446:Prospective Studies; D012307:Risk Factors; D012959:Socioeconomic Factors; D013398:Sudden Infant Death / Q000209:etiology*